63322610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 125106120

約数和(自身を除く): 61783510

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 169, 178, 338, 421, 445, 842, 845, 890, 1157, 1690, 2105, 2314, 4210, 5473, 5785, 10946, 11570, 15041, 27365, 30082, 37469, 54730, 71149, 74938, 75205, 142298, 150410, 187345, 355745, 374690, 487097, 711490, 974194, 2435485, 4870970, 6332261, 12664522, 31661305, 63322610]

約数ペア:

[(1, 63322610), (2, 31661305), (5, 12664522), (10, 6332261), (13, 4870970), (26, 2435485), (65, 974194), (89, 711490), (130, 487097), (169, 374690), (178, 355745), (338, 187345), (421, 150410), (445, 142298), (842, 75205), (845, 74938), (890, 71149), (1157, 54730), (1690, 37469), (2105, 30082), (2314, 27365), (4210, 15041), (5473, 11570), (5785, 10946)]